L Ron Hubbard Books List Of L. Ron Hubbard Fiction Books Galaxy The Timelessness of a Masterpiece by Master Storyteller L. Ron Hubbard Der Weg zum Glcklichsein L. Ron Hubbard (Gebraucht) in Reitnau fr CHF L. Ron Hubbard: Ein Portrt 9781599700571: Der Weg zum Glcklichsein ZVAB L. Ron Hubbard Tom Ford Frames with Blue Filter Lenses FT5955 B 003 54. Gender: Women Main color: Black Frame color: Black Frame material: Acetate Lenses color: Demo glasses Lenses material: Plastic Filter category: None Lenses effect: No Extra Protection: None Size: 54 15 140 Lenses width: 54 mm Lenses height: 44 mm Bridge width: 15 mm Frame width: 140 mm Temples length: 140 mm Style: Square Rim style: Full Rim Spring hinge: No Extra: Blue Filter Shipment includes: Branded case Brand: Tom Ford Country: Italy IT Producer Company Name: Marcolin S. p. A. Street: Zona Industriale Villanova House No.: 4 Zip Code: 32013 City: Longarone (BL) Homepage: https: www. marcolin. com de Contact Form: https: www. marcolin. com de gruppe kontakt eMail Address: info@marcolin. com Phone Number: +39 0437 777111 EU Representative Name: Marcolin S. p. A. Street: Zona Industriale Villanova House No.: 4 Zip Code: 32013 City: Longarone (BL) Country: Italy eMail Address: info@marcolin. com Contact Form: https: www. marcolin. com de gruppe kontakt Phone Number: +39 0437 777111 Safety Advisories General Warnings Not a substitute for prescription glasses: Blue light blocking glasses are intended solely to reduce exposure to blue light and are not designed to correct vision impairments. Individuals with vision problems should consult an ophthalmologist or optician. Not suitable for driving: Blue light glasses may alter color perception and contrast, potentially impairing awareness in traffic. Avoid using these glasses while driving or operating heavy machinery. Limited effectiveness: Blue light glasses reduce the impact of blue light but do not provide complete protection against eye strain or other issues caused by prolonged screen use. Take regular breaks to relieve eye fatigue. No UV protection: Standard blue light glasses typically do not offer UV protection. Use glasses with UV protection for outdoor activities. Material and Care Instructions Lens sensitivity: The coating on blue light lenses may be damaged by abrasive materials or aggressive cleaning agents. Use only a soft microfiber cloth for cleaning. Cleaning: Clean the lenses with lukewarm water and a mild soap solution. Avoid chemical cleaners or alcohol based substances, as they can damage the coating. Avoid deformation: Do not store glasses in high heat or humid environments (e. g., inside a car under direct sunlight), as the material may deform. Storage: Keep the glasses in a sturdy case to prevent scratches or damage to the coating. Health Warnings No medical guarantee: The effectiveness of blue light glasses in preventing eye strain or sleep problems varies by individual. Consult a doctor if symptoms persist. Color perception: Blue light lenses may affect color recognition, particularly for color critical tasks (e. g., design, photography). Eye strain: Blue light glasses can help reduce eye strain but may not eliminate it entirely. Take regular breaks when working on screens. Allergies: Certain materials (e. g., frames or coatings) may cause skin irritation or allergic reactions in sensitive individuals. Safety Risks Restricted vision: Tints or reflective coatings on the lenses may increase glare or reflections, particularly in low light conditions. Damaged lenses: Scratched or damaged lenses may distort vision and amplify reflections. Replace damaged lenses immediately. Impaired peripheral vision: Thicker frames or specific designs may restrict peripheral vision. Legal Notes Compliance: Ensure that the glasses meet applicable standards (e. g., CE marking). No liability for improper use: The manufacturer assumes no responsibility for damages or health issues resulting from improper use of blue light glasses. Not a substitute for medical advice: Blue light glasses are not medical devices and do not replace professional examination or treatment by an eye doctor. Additional Notes Not suitable for sports activities: Blue light glasses are not designed for physically intensive activities or sports that require stable and secure wear. Compatibility with other eyewear: If you already wear prescription glasses, ensure that the blue light glasses are either custom made or used as a clip on model. Use during prolonged screen time: Blue light glasses should primarily be worn during intense screen use. Continuous use may not be necessary and can vary individually. Special applications: For specific tasks, such as working in highly illuminated environments, consider whether additional protective measures are required.